Hi,
Now I have the laptop running and everything looks ok, thanks for all help I got !

Next step for me is to have KStars installed on a Android tablet or smartphone. I first tried to install KStars Lite on my smartphone, it didn't even startup. I bought a new smartphone and got it yesterday, I thought it was too limited memory in the old one, 16GB, the new smartphone has 128GB and that must be enough. Still problem, but it's a little bit better now, the KStars screen comes up and it start downloading stuff. When downloading NYC/IC it stop at 90% and then shut down KStars, no error message.

Astrofriend wrote: Hi,
Now I have the laptop running and everything looks ok, thanks for all help I got !

Next step for me is to have KStars installed on a Android tablet or smartphone. I first tried to install KStars Lite on my smartphone, it didn't even startup. I bought a new smartphone and got it yesterday, I thought it was too limited memory in the old one, 16GB, the new smartphone has 128GB and that must be enough. Still problem, but it's a little bit better now, the KStars screen comes up and it start downloading stuff. When downloading NYC/IC it stop at 90% and then shut down KStars, no error message.

Maybe KStars Lite is not for smartphones, is it only for tablets ?

/Lars

Ok, from what I've heard kstars lite has had little development love for quite a while (so if you love its idea and have developer skills please give it some love).
For the starting problem, go to Settings then Apps, then love it with all the permissions that you are happy with, then hopefully kstars lite will start on your device.